diff options
Diffstat (limited to 'lib/yang_wrappers.c')
| -rw-r--r-- | lib/yang_wrappers.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/lib/yang_wrappers.c b/lib/yang_wrappers.c index c31ba3fcc0..4c658c1bfb 100644 --- a/lib/yang_wrappers.c +++ b/lib/yang_wrappers.c @@ -792,6 +792,29 @@ struct yang_data *yang_data_new_empty(const char *xpath) return yang_data_new(xpath, NULL); } +bool yang_dnode_get_empty(const struct lyd_node *dnode, const char *xpath_fmt, + ...) +{ + va_list ap; + char xpath[XPATH_MAXLEN]; + const struct lyd_node_leaf_list *dleaf; + + assert(dnode); + + va_start(ap, xpath_fmt); + vsnprintf(xpath, sizeof(xpath), xpath_fmt, ap); + va_end(ap); + + dnode = yang_dnode_get(dnode, xpath); + if (dnode) { + dleaf = (const struct lyd_node_leaf_list *)dnode; + if (dleaf->value_type == LY_TYPE_EMPTY) + return true; + } + + return false; +} + /* * Derived type: IP prefix. */ @@ -1191,3 +1214,63 @@ const char *yang_nexthop_type2str(uint32_t ntype) break; } } + + +const char *yang_afi_safi_value2identity(afi_t afi, safi_t safi) +{ + if (afi == AFI_IP && safi == SAFI_UNICAST) + return "frr-routing:ipv4-unicast"; + if (afi == AFI_IP6 && safi == SAFI_UNICAST) + return "frr-routing:ipv6-unicast"; + if (afi == AFI_IP && safi == SAFI_MULTICAST) + return "frr-routing:ipv4-multicast"; + if (afi == AFI_IP6 && safi == SAFI_MULTICAST) + return "frr-routing:ipv6-multicast"; + if (afi == AFI_IP && safi == SAFI_MPLS_VPN) + return "frr-routing:l3vpn-ipv4-unicast"; + if (afi == AFI_IP6 && safi == SAFI_MPLS_VPN) + return "frr-routing:l3vpn-ipv6-unicast"; + if (afi == AFI_L2VPN && safi == SAFI_EVPN) + return "frr-routing:l2vpn-evpn"; + if (afi == AFI_IP && safi == SAFI_LABELED_UNICAST) + return "frr-routing:ipv4-labeled-unicast"; + if (afi == AFI_IP6 && safi == SAFI_LABELED_UNICAST) + return "frr-routing:ipv6-labeled-unicast"; + + return NULL; +} + +void yang_afi_safi_identity2value(const char *key, afi_t *afi, safi_t *safi) +{ + if (strmatch(key, "frr-routing:ipv4-unicast")) { + *afi = AFI_IP; + *safi = SAFI_UNICAST; + } else if (strmatch(key, "frr-routing:ipv6-unicast")) { + *afi = AFI_IP6; + *safi = SAFI_UNICAST; + } else if (strmatch(key, "frr-routing:ipv4-multicast")) { + *afi = AFI_IP; + *safi = SAFI_MULTICAST; + } else if (strmatch(key, "frr-routing:ipv6-multicast")) { + *afi = AFI_IP6; + *safi = SAFI_MULTICAST; + } else if (strmatch(key, "frr-routing:l3vpn-ipv4-unicast")) { + *afi = AFI_IP; + *safi = SAFI_MPLS_VPN; + } else if (strmatch(key, "frr-routing:l3vpn-ipv6-unicast")) { + *afi = AFI_IP6; + *safi = SAFI_MPLS_VPN; + } else if (strmatch(key, "frr-routing:ipv4-labeled-unicast")) { + *afi = AFI_IP; + *safi = SAFI_LABELED_UNICAST; + } else if (strmatch(key, "frr-routing:ipv6-labeled-unicast")) { + *afi = AFI_IP6; + *safi = SAFI_LABELED_UNICAST; + } else if (strmatch(key, "frr-routing:l2vpn-evpn")) { + *afi = AFI_L2VPN; + *safi = SAFI_EVPN; + } else { + *afi = AFI_UNSPEC; + *safi = SAFI_UNSPEC; + } +} |